Cita APA (7a ed.)

Gibbons, T., & Humphreys, P. (2012). Audiovisual regulation under pressure: Comparative cases from North America and Europe. Routledge.

Cita Chicago Style (17a ed.)

Gibbons, Thomas, y Peter Humphreys. Audiovisual Regulation Under Pressure: Comparative Cases from North America and Europe. London ; New York: Routledge, 2012.

Cita MLA (9a ed.)

Gibbons, Thomas, y Peter Humphreys. Audiovisual Regulation Under Pressure: Comparative Cases from North America and Europe. Routledge, 2012.